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Volkswagen Jetta IV 1.8T

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Volkswagen Jetta IV 1.8T Engine Parts & Accessories

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Phenolic Big Port To Small Port Adapter kit

ES#2794391 - IEBAVA16 - Phenolic Big Port To Small Port Adapter kit - For vehicles with small port heads and large port intake manifold - Integrated Engineering - Audi Volkswagen

For vehicles with small port heads and large port intake manifold 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794391
Mfg#:
IEBAVA16
In Stock
$127.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Assembly

ES#2635686 - 038103603M - Oil Pan Assembly - Includes oil drain plug - Rein - Audi Volkswagen

Includes oil drain plug 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with oil level sensor hole

Brand:
Rein - Corporate Logo
ES#:
2635686
Mfg#:
038103603M
In Stock
$118.99

This product was last offered at the strikethrough price on
04-26-2026

$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Economy Alternator - 120 Amp

ES#3148897 - JZW903021LXKT - Remanufactured Economy Alternator - 120 Amp - Price includes $80 refundable core charge - Genuine Volkswagen Audi - Volkswagen

Price includes $80 refundable core charge For vehicles with 120A alternator only. Check existing amperage listed on back of alternator.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3148897
Mfg#:
JZW903021LXKT
Ships in 7 Business Days
$509.99

This product was last offered at the strikethrough price on
02-26-2026

$508.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Priced Each

ES#252559 - 06A115561B - Oil Filter - Priced Each - Replaces OEM# 06A115561B - Keep debris out of your oil and keep your engine running healthy - Bosch - Audi Volkswagen

Replaces OEM# 06A115561B - Keep debris out of your oil and keep your engine running healthy 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
252559
Mfg#:
06A115561B
In Stock
$9.00

This product was last offered at the strikethrough price on
04-09-2026

$7.83 USD
Free Shipping
on orders $49 and up

Turbosmart BOV Kompact Plumb Back-25mm

ES#3149384 - TS-0203-1222 - Turbosmart BOV Kompact Plumb Back-25mm - Bolt-in replacement for your factory plastic valve - TurboSmart - Audi Volkswagen

Bolt-in replacement for your factory plastic valve

Brand:
TurboSmart - Corporate Logo
ES#:
3149384
Mfg#:
TS-0203-1222
In Stock at Vendor
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$186.99

This product was last offered at the strikethrough price on
08-01-2026

$168.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Gasket

ES#3448012 - 1J0919133A - Fuel Pump Gasket - Located between the union nut and fuel tank - URO - Audi Volkswagen Porsche

Located between the union nut and fuel tank 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3448012
Mfg#:
1J0919133A
In Stock
$9.99

This product was last offered at the strikethrough price on
02-27-2026

$8.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Performance Software - Flashed @ ECS

ES#4461249 - 1.8T-MK4TT - Unitronic Performance Software - Flashed @ ECS - Choose the stage that meets your power goals! - Unitronic - Audi Volkswagen

Choose the stage that meets your power goals! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4461249
Mfg#:
1.8T-MK4TT
In Stock
Starting at $500.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Switch 95-102°C

ES#310850 - 1J0959481A - Radiator Fan Switch 95-102C - Triangular Connector - Genuine Volkswagen Audi - Audi Volkswagen

Triangular Connector For vehicles with triangular connector only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
310850
Mfg#:
1J0959481A
Ships in 1-2 days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$133.99

This product was last offered at the strikethrough price on
08-01-2026

$124.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt - Priced Each (M10x1.5x115)

ES#2250 - 06A103385A - Cylinder Head Bolt - Priced Each (M10x1.5x115) - Ten required, uses a poly drive socket - Victor Reinz - Audi Volkswagen

Ten required, uses a poly drive socket

Brand:
Victor Reinz - Corporate Logo
ES#:
2250
Mfg#:
06A103385A
In Stock at Vendor
$50.99

This product was last offered at the strikethrough price on
05-07-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cam Chain Tensioner Gasket Set

ES#258759 - 058198217 - Cam Chain Tensioner Gasket Set - Seals the cam chain tensioner to the cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

Seals the cam chain tensioner to the cylinder head

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
258759
Mfg#:
058198217
Ships in 1-2 days
13% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$22.99

This product was last offered at the strikethrough price on
07-27-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Washer - Priced Each

ES#6664 - 056103377 - Washer - Priced Each - Washer used on the downpipe studs. 11.5x2 - Febi - Audi Volkswagen

Washer used on the downpipe studs. 11.5x2 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
6664
Mfg#:
056103377
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum Hose Kit - Red

ES#3130097 - 010377ECS01-02 - Silicone Vacuum Hose Kit - Red - Sleek, heavy duty silicone vacuum hoses to eliminate cracked lines or to dress up any 1.8T engine bay! - ECS - Volkswagen

Sleek, heavy duty silicone vacuum hoses to eliminate cracked lines or to dress up any 1.8T engine bay! 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with AWP engine code only

Brand:
ECS - Corporate Logo
ES#:
3130097
Mfg#:
010377ECS01-02
In Stock
Limited Qty Sale
$93.99

This product was last offered at the strikethrough price on
05-02-2026

$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

ES#2996744 - 06A919501A - Coolant Temperature Sensor - 2 Pin - Monitors coolant temperature for fan control & gauge readings. Includes gasket & securing clip - URO - Audi Volkswagen Porsche

Monitors coolant temperature for fan control & gauge readings. Includes gasket & securing clip 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2996744
Mfg#:
06A919501A
In Stock
$16.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Bolt for main bearing pedestal

ES#2872954 - N90066601 - Crankshaft Bolt for main bearing pedestal - Febi - Audi Volkswagen

2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2872954
Mfg#:
N90066601
In Stock
$2.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2623216 - 059919501A - Coolant Temperature Sensor - Green coolant temp sensor, located commonly in the cooling flange near the head - Vemo - Audi Volkswagen

Green coolant temp sensor, located commonly in the cooling flange near the head

Brand:
Vemo - Corporate Logo
ES#:
2623216
Mfg#:
059919501A
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line Gasket - Priced Each

ES#1590 - 058145757B - Turbo Oil Line Gasket - Priced Each - Seals the oil return line to the turbocharger - Elring - Audi Volkswagen

Seals the oil return line to the turbocharger 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
1590
Mfg#:
058145757B
In Stock
$6.11

This product was last offered at the strikethrough price on
03-27-2026

$2.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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